Send transactional emails from AI agents via Truncus. Validate, track delivery, and manage domains.
Connect Runs on your machine
claude mcp add mcp-server -e TRUNCUS_API_KEY=<TRUNCUS_API_KEY> -- npx -y @truncus/[email protected]
{
"mcpServers": {
"mcp-server": {
"command": "npx",
"args": [
"-y",
"@truncus/[email protected]"
],
"env": {
"TRUNCUS_API_KEY": "<TRUNCUS_API_KEY>"
}
}
}
}
{
"mcpServers": {
"mcp-server": {
"command": "npx",
"args": [
"-y",
"@truncus/[email protected]"
],
"env": {
"TRUNCUS_API_KEY": "<TRUNCUS_API_KEY>"
}
}
}
}
{
"servers": {
"mcp-server": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@truncus/[email protected]"
],
"env": {
"TRUNCUS_API_KEY": "<TRUNCUS_API_KEY>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
TRUNCUS_API_KEYRequired, secret | Your Truncus API key from truncus.co/dashboard/settings/api-keys |
Details
| Package | @truncus/[email protected] (NPM, stdio) |
| First published | 5 Mar 2026 |
| Last updated | 5 Mar 2026 |
| Registry name | co.truncus/mcp-server |
More ai and media servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
